Rule of Thumb

GROWING PLANTS INDOORS

Most indoor plants do best in 1,000 to 1,200 foot-candles of light. You can determine whether you have enough light ...

Most indoor plants do best in 1,000 to 1,200 foot-candles of light. You can determine whether you have enough light in a room by taking a camera with a built-in light meter setting the ASA to 200, the f stop to 1/16, and the shutter speed to 1/60th of a second. If there is enough light for a picture, then there are 1,000 to 1,200 foot-candles of light. — Thomas W. Neumann, anthropological archaeologist, wildlife ecologist, and field crew crisis manager

05/8/16

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